TY  - BOOK
AU  - Prasad, B. K
ED  - Singh, B.D.
ED  - Kumar, Sanjeev
TI  - Objective biotechnology
SN  - 9788127269371
U1  - 574.88 
PY  - 2014///
CY  - Ludhiana
PB  - Kalyani Publishers
ER  -